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1

Roveri, N., G. Falini, E. Foresti, G. Fracasso, I. G. Lesci, and P. Sabatino. "Geoinspired synthetic chrysotile nanotubes." Journal of Materials Research 21, no. 11 (2006): 2711–25. http://dx.doi.org/10.1557/jmr.2006.0359.

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Since the 1991 discovery of hollow cylindrical carbon-based unidimensional structures, the nanotubular form of matter has been thoroughly investigated leading to a wealth of literature. Their particular features are not limited to graphite but are common in many inorganic highly anisotropic two-dimensional layered compounds. The first non-mineral inorganic nanotubes, constituted of lamellar molybdenum and tungsten disulfides, were synthesized in 1992. Afterwards, a large number of inorganic nanotubes have been synthesized, opening the path to the development of nanoelectronics, due to their di
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2

Murr, L. E., and K. F. Soto. "TEM comparison of chrysotile (asbestos) nanotubes and carbon nanotubes." Journal of Materials Science 39, no. 15 (2004): 4941–47. http://dx.doi.org/10.1023/b:jmsc.0000035342.99587.96.

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3

Mohammadian, Yousef, Seyed Jamaleddin Shahtaheri, Ali Akbar Saboor Yaraghi, Hossein Kakooei, and Mohammad Hajaghazadeh. "Cytotoxicity of single-walled carbon nanotubes, multi-walled carbon nanotubes, and chrysotile to human lung epithelial cells." Toxicological & Environmental Chemistry 95, no. 6 (2013): 1037–47. http://dx.doi.org/10.1080/02772248.2013.840371.

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4

Saidova, Zarina, Grigory Yakovlev, Zoltán Orbán, Valery Grakhov, Larisa Urkhanova, and Solbon Lkhasaranov. "Cement Compositions Modified with Dispersed Magnesium Silicate Dihydrate- and Carbon-Based Additives." Construction Materials 2, no. 2 (2022): 101–13. http://dx.doi.org/10.3390/constrmater2020008.

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This study is based on the hypothesis that carbon black and chrysotile nanofibers, due to their ability to act as micro-reinforcement of the cement matrix and stimulate the formation of additional amounts of calcium silicate hydrates, can be used together as modifying additives in order to replace the expensive carbon nanotubes in cement-based compositions. The presented paper describes the results of experimental studies on the influence of these additives and their combinations on the physical and mechanical characteristics of the cement matrix. It was experimentally confirmed that the intro
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5

Timerbulatova, G. A., P. D. Dunaev, A. M. Dimiev, et al. "Comparative characteristics of various fibrous materials in in vitro experiments." Kazan medical journal 102, no. 4 (2021): 501–9. http://dx.doi.org/10.17816/kmj2021-501.

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Aim. Comparative assessment of the effect of fibrous materials on cell cultures RAW264.7 and BEAS-2B.
 Methods. The effects of various fibrous materials single-walled carbon nanotubes of two types (SWCNT-1 and SWCNT-2), differing in morphological characteristics, and chrysotile asbestos as a positive control was assessed on two cell lines macrophages RAW 264.7 and human bronchial epithelium BEAS-2B cells. The studied materials concentration range for experiments on cells was selected taking into account the SWCNT content in the air of the working area and the subsequent modeling of SWCNT
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6

Pierini, Filippo, Massimiliano Lanzi, Isidoro Giorgio Lesci, and Norberto Roveri. "Comparison between inorganic geomimetic chrysotile and multiwalled carbon nanotubes in the preparation of one-dimensional conducting polymer nanocomposites." Fibers and Polymers 16, no. 2 (2015): 426–33. http://dx.doi.org/10.1007/s12221-015-0426-x.

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7

Asakura, Masumi, Toshiaki Sasaki, Toshie Sugiyama, et al. "Genotoxicity and Cytotoxicity of Multi‐wall Carbon Nanotubes in Cultured Chinese Hamster Lung Cells in Comparison with Chrysotile A Fibers." Journal of Occupational Health 52, no. 3 (2010): 155–66. http://dx.doi.org/10.1539/joh.l9150.

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8

Métraux, C., B. Grobéty, and P. Ulmer. "Filling of Chrysotile Nanotubes with Metals." Journal of Materials Research 17, no. 5 (2002): 1129–35. http://dx.doi.org/10.1557/jmr.2002.0167.

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Nanowires were produced by injection of molten Hg and Pb into chrysotile nanotubes. The breakdown of chrysotile and the surface tension of the molten metals are the limiting factors for the filling procedure. The thermal stability of chrysotile nanotubes was investigated by infrared spectrometry, thermogravimetry, differential thermal analysis, and x-ray diffraction analyses. For short-term thermal annealing (30 min) the tube morphology remains stable up to 700 °C. The high surface tension of both molten Pb and Hg (γLV > 200 mN/m) requires external pressure for the melts to penetrate into t
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9

Huang, Yang Feng, Ye Bin Cai, and Hao Liu. "Preparation of Chrysotile Nanotubes under Hydrothermal Condition." Advanced Materials Research 284-286 (July 2011): 688–91. http://dx.doi.org/10.4028/www.scientific.net/amr.284-286.688.

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In a neutral environment, Chrysotile nanotubes have been synthesized by hydrothermal method, with MgO and SiO2powder as the starting materials. X-Ray Diffraction(XRD), Scanning Electron Microscopy(SEM), Transmission Electron Microscopy(TEM) are used to characterize the crystal structure and morphology of the as-prepared samples. We found that the diameter of Chrysotile is uniform. Their outer diameter is about 30~50 nm and the inner diameter is about 6~8 nm. The length of them is a few hundred nanometers. The XRD analysis indicates that the as-prepared Chrysotile is a Rhombohedral structures.
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10

Krasilin, A. A., and V. V. Gusarov. "Energy of formation of chrysotile nanotubes." Russian Journal of General Chemistry 84, no. 12 (2014): 2359–63. http://dx.doi.org/10.1134/s1070363214120019.

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11

Demichelis, Raffaella, Marco De La Pierre, Mainak Mookherjee, Claudio M. Zicovich-Wilson, and Roberto Orlando. "Serpentine polymorphism: a quantitative insight from first-principles calculations." CrystEngComm 18, no. 23 (2016): 4412–19. http://dx.doi.org/10.1039/c6ce00190d.

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12

Yastrebinsky, Roman Nikolaevich, Vyacheslav Ivanovich Pavlenko, Anna Viktorovna Yastrebinskaya, Andrey Ivanovich Gorodov, and Anastasia Vladislavovna Akimenko. "Application of Organosilicon Modifier Based on Tetraethoxysilane for the Production of Heat-Resistant Chrysotile Fibers and Reinforced Cement Composites." Fibers 11, no. 10 (2023): 80. http://dx.doi.org/10.3390/fib11100080.

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This research is aimed at obtaining boron-containing nanotubular chrysotile fibers with increased neutron absorption capacity. The possibility of using an organosilicon modifier based on tetraethoxysilane to increase the hydrothermal stability of chrysotile, as well as the strength of nanoreinforced composites based on a cement binder is considered. The mechanisms for the synthesis of heat-resistant nanotubular fibers of the composition Mg6(OH)8SiB4O10, which have a chrysotile structure, have been established. To increase the hydrothermal stability of chrysotile, crystalline hydrate phases wer
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13

Sprynskyy, Myroslav, Janusz NiedojadŁo, and BogusŁaw Buszewski. "Structural features of natural and acids modified chrysotile nanotubes." Journal of Physics and Chemistry of Solids 72, no. 9 (2011): 1015–26. http://dx.doi.org/10.1016/j.jpcs.2011.05.013.

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14

He, Kai Ji, Jia Liu, Hao Lv, Shu Min Zheng, and Kai Ming Wang. "The Preparation and Tribological Property Investigation of Chrysotile Nanotubes on the Grease." Applied Mechanics and Materials 395-396 (September 2013): 149–53. http://dx.doi.org/10.4028/www.scientific.net/amm.395-396.149.

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The nanoMgO and active nanoSiO2 were prepared by the special liquid-phase precipitation method. Subsequently, Chrysotile nanotube was prepared of by hydrothermal method using the nanoMgO and active nanoSiO2 as precursors at 220°C under 23atm in basic solution. The surface topographies and composition of the Chrysotile nanotube were characterized by XRD and TEM. Then, the dispersive property of particles modified by oleic acid was analyzed by IR. The tribological properties) were explored by adding the modified nanomagnesium silicate hydroxide to 2# lithic-grease after dispersing uniformly. Com
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15

D’Arco, Philippe, Yves Noel, Raffaella Demichelis, and Roberto Dovesi. "Single-layered chrysotile nanotubes: A quantum mechanical ab initio simulation." Journal of Chemical Physics 131, no. 20 (2009): 204701. http://dx.doi.org/10.1063/1.3251791.

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16

Gatina, E. N., and T. P. Maslennikova. "Formation of chrysotile nanotubes with titania in the internal channel." Nanosystems: Physics, Chemistry, Mathematics 15, no. 3 (2024): 380–87. http://dx.doi.org/10.17586/2220-8054-2024-15-3-380-387.

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17

Thom, James G. M., Gregory M. Dipple, Ian M. Power, and Anna L. Harrison. "Chrysotile dissolution rates: Implications for carbon sequestration." Applied Geochemistry 35 (August 2013): 244–54. http://dx.doi.org/10.1016/j.apgeochem.2013.04.016.

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18

Baikenov, M. I., D. E. Aitbekova, N. Zh Balpanova, et al. "Hydrogenation of polyaromatic compounds over NiCo/chrysotile catalyst." Bulletin of the Karaganda University. "Chemistry" series 103, no. 3 (2021): 74–82. http://dx.doi.org/10.31489/2021ch3/74-82.

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The activity and selectivity of the bimetallic NiCo/chrysotile catalyst during the hydrogenation of model objects (anthracene and phenanthrene) for 1 hour at an initial hydrogen pressure of 3 MPa and a temperature of 400 °C were studied. The chrysotile mineral used as a substrate for active centers of nickel and cobalt is a waste product of asbestos production at Kostanay Minerals JSC (the Republic of Kazakhstan). The catalyst was characterized by a complex of methods of physical and chemical analysis. The chrysotile mineral consists of nanotubes with an inner diameter of about 10 nm and an ou
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19

Balpanova, Nazerke, and Murzabek Baikenov. "Thermal Degradation Kinetics of Vacuum Residues in the Presence of Chrysotile Supported Ni-Ti Catalyst." Catalysts 13, no. 10 (2023): 1361. http://dx.doi.org/10.3390/catal13101361.

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For the first time, thermal decomposition of vacuum residue and a mixture of vacuum residue with binary nanocatalysts based on leached and non-leached chrysotile with applied active metals was studied using the thermogravimetry method. It is shown that the thermokinetic parameters of decomposition of vacuum residue and its mixture with binary nanocatalyst are different. The phase composition of the binary nanocatalyst was established through X-ray phase analysis (XRD): (Mg3Si2O5 (OH), NiO and Ti (SO4)2). The quantitative content of elements on the chrysotile surface was determined using X-ray
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20

Wu, Yingji, Vladimir E. Yudin, Joshua U. Otaigbe, Elena N. Korytkova, and Sergei Nazarenko. "Gas barrier behavior of polyimide films filled with synthetic chrysotile nanotubes." Journal of Polymer Science Part B: Polymer Physics 51, no. 15 (2013): 1184–93. http://dx.doi.org/10.1002/polb.23317.

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21

Ivanova, M. S., Y. A. Kumzerov, V. V. Poborchii, Y. V. Ulashkevich, and V. V. Zhuravlev. "Ultrathin wires incorporated within chrysotile asbestos nanotubes: optical and electrical properties." Microporous Materials 4, no. 4 (1995): 319–22. http://dx.doi.org/10.1016/0927-6513(95)00008-w.

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22

Foresti, E., M. F. Hochella, H. Kornishi, et al. "Morphological and Chemical/Physical Characterization of Fe-Doped Synthetic Chrysotile Nanotubes." Advanced Functional Materials 15, no. 6 (2005): 1009–16. http://dx.doi.org/10.1002/adfm.200400355.

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23

Shevko, Viktor М., Yerbol Ye Akylbekov, Gulnara Ye Karataeva, and Alexandra D. Badikova. "Recycling of chrysotile-asbestos production waste." Metallurgical Research & Technology 119, no. 4 (2022): 410. http://dx.doi.org/10.1051/metal/2022050.

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The article examines results of studies on the effect of temperature, amount of carbon and pressure on the possibility of obtaining iron silicides and gaseous magnesium by carbon-thermal reduction of silicon and magnesium oxides containing in chrysotile-asbestos waste products. The studies were carried out using the HSC-6.0 software package (Outokumpy) and the second-order rotatable designs (Box-Hunter plans). It has been established that technology allows us to increase αSi(al), for example, at 1400 °C from 89.6 to 96.75%, reduce undesirable losses of silicon with gaseous SiO from 8.97 to 2.0
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24

Mellini, M. "Micro- and Mesoporous Carbon Forms, Chrysotile, and Clathrates." Reviews in Mineralogy and Geochemistry 57, no. 1 (2005): 435–48. http://dx.doi.org/10.2138/rmg.2005.57.12.

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25

Petranovskii, Vitalii, Miguel Ángel Hernández Espinosa, Ekaterina Kolobova, and Alexey Pestryakov. "Transport of Reactants in Ultrathin Channels during the Etching Reaction." Advanced Materials Research 1040 (September 2014): 202–7. http://dx.doi.org/10.4028/www.scientific.net/amr.1040.202.

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By selective acid leaching, silica nanotubes were prepared from the natural mineral chrysotile asbestos. These one-dimensional tube actually represent a convolution of twodimensional layers, and the subsequent stacking the tubes into a hexagonal assembly generates three-dimensional body. Made materials are acid-and heat-resistant and can be used as feedstock in the manufacture of filters, or as matrices for the synthesis of nanomaterials.
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26

Saidova, Zarina, Grigory Yakovlev, Olga Smirnova, Anastasiya Gordina, and Natalia Kuzmina. "Modification of Cement Matrix with Complex Additive Based on Chrysotyl Nanofibers and Carbon Black." Applied Sciences 11, no. 15 (2021): 6943. http://dx.doi.org/10.3390/app11156943.

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This paper presents the results of studying the properties of cement-based composites modified with a complex additive based on chrysotile nanofibers and carbon black. The optimal composition of complex additive was stated due to the particle size analysis of suspensions with different chrysotile to carbon black ratios and the mechanical properties study of the fine-grained concrete modified with the complex additive. It was found that the addition of chrysotile in the amount of 0.05% of cement mass together with carbon black in the amount of 0.01% of cement mass leads to a 31.9% compression s
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27

Balpanova, N. Zh, M. I. Baikenov, A. M. Gyulmaliev, et al. "Thermokinetic parameters of the primary coal tars destruction in the presence of catalysts and polymeric materials." Bulletin of the Karaganda University. "Chemistry" series 102, no. 2 (2021): 89–95. http://dx.doi.org/10.31489/2021ch2/86-95.

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The hydrogen-donor abilities of polymers and the activity of catalysts in the process of thermal destruction of the organic mass of primary coal tar (PCT) are studied by non-isothermal kinetics methods. PCT,magnetic microspheres, nickel-deposited chrysotilechrysotile and Fe3O4nanocatalysts were used as initial raw materials. Рolymers such as polyethylene (PE), polystyrene(PS) and polyethylene glycol (PEG) were selected as a hy-drogen donor. The phases Mg3[OH]4{Si2O5} and NiO were determined by X-ray phase analysis (XRD) in the obtained catalyst (nickel-deposited chrysotile), and the presence o
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28

Jancar, Bostjan, and Danilo Suvorov. "The influence of hydrothermal-reaction parameters on the formation of chrysotile nanotubes." Nanotechnology 17, no. 1 (2005): 25–29. http://dx.doi.org/10.1088/0957-4484/17/1/005.

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29

Cheng, Leilei, Long Zhai, Wenjuan Liao, Xuan Huang, Baicheng Niu, and Shaoming Yu. "An investigation on the behaviors of thorium(IV) adsorption onto chrysotile nanotubes." Journal of Environmental Chemical Engineering 2, no. 3 (2014): 1236–42. http://dx.doi.org/10.1016/j.jece.2014.05.014.

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30

Wunder, Bernd, Fabien Deschamps, Anke Watenphul, et al. "The effect of chrysotile nanotubes on the serpentine-fluid Li-isotopic fractionation." Contributions to Mineralogy and Petrology 159, no. 6 (2009): 781–90. http://dx.doi.org/10.1007/s00410-009-0454-x.

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31

Bruce Wiseman, R., and Shekhar Subramoney. "Carbon Nanotubes." Electrochemical Society Interface 15, no. 2 (2006): 42–46. http://dx.doi.org/10.1149/2.f06062if.

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32

Iijima, Sumio. "Carbon Nanotubes." MRS Bulletin 19, no. 11 (1994): 43–49. http://dx.doi.org/10.1557/s0883769400048405.

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Nanostructured materials have recently attracted the attention of some materials scientists. Because of their unique properties occurring in low-dimensional structures, nanostructured materials are sought for their possible industrial applications. This article introduces a specific nanostructured material, the carbon nanorube—an extremely thin filaments of graphite considered to be a quasi one-dimensional structure, with a simple well-understood atomic structure. Because of these qualities, the carbon nanorube has elicited great interest from diverse fields of basic and technological research
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33

Iijima, Sumio. "Carbon Nanotubes." Materia Japan 37, no. 12 (1998): 1013. http://dx.doi.org/10.2320/materia.37.1013.

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34

Marinkovic, Slobodan. "Carbon nanotubes." Journal of the Serbian Chemical Society 73, no. 8-9 (2008): 891–913. http://dx.doi.org/10.2298/jsc0809891m.

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Nanotubes, the last in the focus of scientists in a series of 'all carbon' materials discovered over the last several decades are the most interesting and have the greatest potential. This review aims at presenting in a concise manner the considerable amount of knowledge accumulated since the discovery of this amazing form of solid carbon, particularly during the last 15 years. The topics include methods of synthesis, mathematical description, characterization by Raman spectroscopy, most important properties and applications. Problems related to the determination of CNT properties, as well as
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35

Iijima, S. "Carbon nanotubes." Acta Crystallographica Section A Foundations of Crystallography 64, a1 (2008): C2. http://dx.doi.org/10.1107/s0108767308099960.

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36

Ebbesen, T. W. "Carbon Nanotubes." Annual Review of Materials Science 24, no. 1 (1994): 235–64. http://dx.doi.org/10.1146/annurev.ms.24.080194.001315.

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37

Meyyappan, M., and D. Srivastava. "Carbon nanotubes." IEEE Potentials 19, no. 3 (2000): 16–18. http://dx.doi.org/10.1109/45.876891.

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38

Dresselhaus, Mildred, Gene Dresselhaus, Peter Eklund, and Riichiro Saito. "Carbon nanotubes." Physics World 11, no. 1 (1998): 33–38. http://dx.doi.org/10.1088/2058-7058/11/1/32.

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39

Eletskii, Aleksandr V. "Carbon nanotubes." Uspekhi Fizicheskih Nauk 167, no. 9 (1997): 945. http://dx.doi.org/10.3367/ufnr.0167.199709b.0945.

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40

Eletskii, Aleksandr V. "Carbon nanotubes." Physics-Uspekhi 40, no. 9 (1997): 899–924. http://dx.doi.org/10.1070/pu1997v040n09abeh000282.

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41

Harris, Peter, and K. W. Allen. "‘Carbon nanotubes’." Materials Science and Technology 13, no. 11 (1997): 974. http://dx.doi.org/10.1179/mst.1997.13.11.974.

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42

Martins-Júnior, P. A., C. E. Alcântara, R. R. Resende, and A. J. Ferreira. "Carbon Nanotubes." Journal of Dental Research 92, no. 7 (2013): 575–83. http://dx.doi.org/10.1177/0022034513490957.

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43

Haddon, Robert C. "Carbon Nanotubes." Accounts of Chemical Research 35, no. 12 (2002): 997. http://dx.doi.org/10.1021/ar020259h.

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44

Ebbesen, Thomas W. "Carbon Nanotubes." Physics Today 49, no. 6 (1996): 26–32. http://dx.doi.org/10.1063/1.881603.

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45

Dresselhaus, M. S. "Carbon nanotubes." Carbon 33, no. 7 (1995): 871–72. http://dx.doi.org/10.1016/0008-6223(95)90067-5.

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46

Fischer, Harald. "Carbon Nanotubes." Imaging & Microscopy 8, no. 2 (2006): 18–20. http://dx.doi.org/10.1002/imic.200790026.

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47

Craw, D., P. Blattner, and C. A. Landis. "Stable isotopic signatures of authigenic minerals in a Holocene ophiolitic debris flow, Southland, New Zealand." Clay Minerals 30, no. 2 (1995): 165–72. http://dx.doi.org/10.1180/claymin.1995.030.2.08.

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AbstractAuthigenic chrysotile, stevensite, calcite, aragonite and pectolite have formed together in a Holocene ophiolitic debris flow in Southland, New Zealand. Mineral growth occurred about 4700-5700 years ago. The temperature of formation of these minerals is estimated from climatological data to be 5–10°C Surface water and groundwater δ180 is currently about –10‰, and was estimated to be about –9.5±1‰ during mineralization. Coexisting calcite (δ180 = +23‰) and aragonite (δl8O = +24‰) were in equilibrium with each other and with the groundwater at 5–10°C Stevensite δ180 is +14 to +16‰, chrys
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48

D’Souza, Frank. "Fullerenes, Nanotubes, and Carbon Nanostructures: Carbon Buckyballs to Nanotubes." Electrochemical Society Interface 15, no. 2 (2006): 27. http://dx.doi.org/10.1149/2.f03062if.

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49

Lesci, I. G., G. Balducci, F. Pierini, F. Soavi, and N. Roveri. "Surface features and thermal stability of mesoporous Fe doped geoinspired synthetic chrysotile nanotubes." Microporous and Mesoporous Materials 197 (October 2014): 8–16. http://dx.doi.org/10.1016/j.micromeso.2014.06.002.

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50

Singh, N. B. "Carbon Nanotubes from Carbon Dioxide." Nanoscience & Technology: Open Access 5, no. 1 (2018): 1–3. http://dx.doi.org/10.15226/2374-8141/5/1/00154.

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